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Green circuit board with black memory chips, gold edge connector, thin rectangular SODIMM module

OWC

OWC 4GB DDR4 2133MHz CL15 1.2V 260pin SODIMM HP Envy Curved 34-a090nz 34-a150 34-a160 34-a200nb

SKU CH-6M14-2Q4NY

4GB DDR4 2133MHz SODIMM for HP Envy Curved 34-a090nz, 34-a150, 34-a160, 34-a200nb

  • Total capacity4 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Memory rank1Rx8
  • Boosts responsiveness with 4GB DDR4 2133MHz CL15 module
  • Low 1.2V operation reduces power draw and heat
  • 260-pin SODIMM fits HP Envy Curved 34-a090nz 34-a150 34-a160 34-a200nb
  • JEDEC and RoHS compliant for warranty-safe upgrades
  • Single-rank 1Rx8 unbuffered design ensures broad compatibility

HP Envy Curved 34-a series SODIMM upgrade

This 4 GB DDR4 260-pin SODIMM is built for HP Envy Curved 34-a090nz 34-a150 34-a160 34-a200nb systems. It installs without tools and adds capacity for everyday multitasking. Buyers needing ECC or higher-density modules should look elsewhere.

Low voltage operation and thermal profile

The module runs at 1.2 V and carries no heat spreader, keeping power draw minimal inside the compact all-in-one chassis. JEDEC-standard timings of CL15 at 2133 MHz produce negligible extra heat during typical office workloads. Fan noise remains unchanged from the factory configuration.

Sustained load behaviour

Under continuous use the unbuffered 1Rx8 design maintains rated speed without throttling. Non-ECC operation means data integrity relies on the platform memory controller alone. The 4 GB capacity limits performance in memory-intensive professional applications.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 86% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $7.25 per GB
Cheaper than about 56% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number2S1D41R804 GB
Total capacity4 GB
Product type260-Pin DDR4 Non-ECC SODIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
CAS latencyCL15
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHP ENVY Curved 34-a090nz
HP ENVY Curved 34-a150
HP ENVY Curved 34-a160
HP ENVY Curved 34-a200nb

Other versions of this model

5 more in the same range

Questions about this item

How do I install the 260-pin DDR4 SODIMM into my HP Envy Curved 34-a150, and which step do people often miss?

Power off and unplug the all-in-one, open the memory access panel, align the notch on the module with the slot key, press firmly until the side clips click, then replace the panel before powering on.

What maintenance or replacement will this 4GB DDR4 2133MHz CL15 module need over time?

No routine maintenance is required; the module is a solid-state component with no moving parts, so replacement is only needed if a fault develops or you upgrade capacity.

What limit appears first when the 1.2V 1Rx8 SODIMM runs sustained workloads in the Envy Curved 34-a200nb?

The 4GB capacity ceiling is reached before thermal or voltage limits, causing the system to swap to storage once the working set exceeds available memory.

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